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<title>Static Call Graph - [.\output\GD32E230C.axf]</title></head>
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<H1>Static Call Graph for image .\output\GD32E230C.axf</H1><HR>
<BR><P>#&#060CALLGRAPH&#062# ARM Linker, 6160001: Last Updated: Mon Jun 16 13:17:35 2025
<BR><P>
<H3>Maximum Stack Usage =        208 bytes + Unknown(Cycles, Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
main &rArr; MyUart0_init &rArr; usart_baudrate_set &rArr; rcu_clock_freq_get
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[11]">ADC_CMP_IRQHandler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[11]">ADC_CMP_IRQHandler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
 <LI><a href="#[11]">ADC_CMP_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[e]">DMA_Channel0_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[f]">DMA_Channel1_2_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[10]">DMA_Channel3_4_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[b]">EXTI0_1_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[c]">EXTI2_3_IRQHandler</a> from key.o(.text.EXTI2_3_IRQHandler) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[d]">EXTI4_15_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[9]">FMC_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[2]">HardFault_Handler</a> from gd32e230_it.o(.text.HardFault_Handler) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[20]">I2C0_ER_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[1a]">I2C0_EV_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[21]">I2C1_ER_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[1b]">I2C1_EV_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[7]">LVD_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[1]">NMI_Handler</a> from gd32e230_it.o(.text.NMI_Handler) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[4]">PendSV_Handler</a> from gd32e230_it.o(.text.PendSV_Handler) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[a]">RCU_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[8]">RTC_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[0]">Reset_Handler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[1c]">SPI0_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[1d]">SPI1_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[3]">SVC_Handler</a> from gd32e230_it.o(.text.SVC_Handler) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[5]">SysTick_Handler</a> from gd32e230_it.o(.text.SysTick_Handler) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[23]">SystemInit</a> from system_gd32e230.o(.text.SystemInit) referenced from startup_gd32e230.o(.text)
 <LI><a href="#[12]">TIMER0_BRK_UP_TRG_COM_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[13]">TIMER0_Channel_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[16]">TIMER13_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[17]">TIMER14_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[18]">TIMER15_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[19]">TIMER16_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[14]">TIMER2_IRQHandler</a> from mytimer.o(.text.TIMER2_IRQHandler) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[15]">TIMER5_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[1e]">USART0_IRQHandler</a> from myuart.o(.text.USART0_IRQHandler) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[1f]">USART1_IRQHandler</a> from myuart.o(.text.USART1_IRQHandler) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[6]">WWDGT_IRQHandler</a> from startup_gd32e230.o(.text) referenced from startup_gd32e230.o(RESET)
 <LI><a href="#[24]">__main</a> from entry.o(.ARM.Collect$$$$00000000) referenced from startup_gd32e230.o(.text)
 <LI><a href="#[25]">fputc</a> from myuart.o(.text.fputc) referenced from printfa.o(i.__0printf)
 <LI><a href="#[22]">main</a> from main.o(.text.main) referenced from entry9a.o(.ARM.Collect$$$$0000000B)
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[24]"></a>__main</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry.o(.ARM.Collect$$$$00000000))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(.text)
</UL>
<P><STRONG><a name="[6c]"></a>_main_stk</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry2.o(.ARM.Collect$$$$00000001))

<P><STRONG><a name="[26]"></a>_main_scatterload</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))
<BR><BR>[Calls]<UL><LI><a href="#[27]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
</UL>

<P><STRONG><a name="[34]"></a>__main_after_scatterload</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))
<BR><BR>[Called By]<UL><LI><a href="#[27]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
</UL>

<P><STRONG><a name="[6d]"></a>_main_clock</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry7b.o(.ARM.Collect$$$$00000008))

<P><STRONG><a name="[6e]"></a>_main_cpp_init</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry8b.o(.ARM.Collect$$$$0000000A))

<P><STRONG><a name="[6f]"></a>_main_init</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry9a.o(.ARM.Collect$$$$0000000B))

<P><STRONG><a name="[70]"></a>__rt_final_cpp</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry10a.o(.ARM.Collect$$$$0000000D))

<P><STRONG><a name="[71]"></a>__rt_final_exit</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry11a.o(.ARM.Collect$$$$0000000F))

<P><STRONG><a name="[0]"></a>Reset_Handler</STRONG> (Thumb, 8 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[11]"></a>ADC_CMP_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR><BR>[Calls]<UL><LI><a href="#[11]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;ADC_CMP_IRQHandler
</UL>
<BR>[Called By]<UL><LI><a href="#[11]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;ADC_CMP_IRQHandler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[e]"></a>DMA_Channel0_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[f]"></a>DMA_Channel1_2_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[10]"></a>DMA_Channel3_4_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[b]"></a>EXTI0_1_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[d]"></a>EXTI4_15_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[9]"></a>FMC_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[20]"></a>I2C0_ER_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[1a]"></a>I2C0_EV_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[21]"></a>I2C1_ER_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[1b]"></a>I2C1_EV_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[7]"></a>LVD_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[a]"></a>RCU_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[8]"></a>RTC_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[1c]"></a>SPI0_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[1d]"></a>SPI1_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[12]"></a>TIMER0_BRK_UP_TRG_COM_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[13]"></a>TIMER0_Channel_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[16]"></a>TIMER13_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[17]"></a>TIMER14_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[18]"></a>TIMER15_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[19]"></a>TIMER16_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[15]"></a>TIMER5_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[6]"></a>WWDGT_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e230.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[28]"></a>__aeabi_uldivmod</STRONG> (Thumb, 96 bytes, Stack size 48 bytes, uldiv.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[29]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsr
<LI><a href="#[2a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsl
</UL>
<BR>[Called By]<UL><LI><a href="#[66]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
<LI><a href="#[67]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[72]"></a>__I$use$fp</STRONG> (Thumb, 0 bytes, Stack size 48 bytes, iusefp.o(.text), UNUSED)

<P><STRONG><a name="[2b]"></a>__aeabi_dadd</STRONG> (Thumb, 328 bytes, Stack size 48 bytes, dadd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[2c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_lasr
<LI><a href="#[2a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsl
<LI><a href="#[2e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_round
<LI><a href="#[2d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
</UL>
<BR>[Called By]<UL><LI><a href="#[67]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
<LI><a href="#[30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_drsub
<LI><a href="#[2f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dsub
</UL>

<P><STRONG><a name="[2f]"></a>__aeabi_dsub</STRONG> (Thumb, 12 bytes, Stack size 8 bytes, dadd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
</UL>

<P><STRONG><a name="[30]"></a>__aeabi_drsub</STRONG> (Thumb, 12 bytes, Stack size 8 bytes, dadd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
</UL>

<P><STRONG><a name="[31]"></a>__aeabi_dmul</STRONG> (Thumb, 202 bytes, Stack size 72 bytes, dmul.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[2d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
</UL>
<BR>[Called By]<UL><LI><a href="#[67]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[32]"></a>__aeabi_ddiv</STRONG> (Thumb, 234 bytes, Stack size 40 bytes, ddiv.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[2e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_round
</UL>
<BR>[Called By]<UL><LI><a href="#[67]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[33]"></a>__aeabi_d2ulz</STRONG> (Thumb, 54 bytes, Stack size 8 bytes, dfixul.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[29]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsr
<LI><a href="#[2a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsl
</UL>
<BR>[Called By]<UL><LI><a href="#[67]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[68]"></a>__aeabi_cdrcmple</STRONG> (Thumb, 38 bytes, Stack size 0 bytes, cdrcmple.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[67]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[27]"></a>__scatterload</STRONG> (Thumb, 28 bytes, Stack size 0 bytes, init.o(.text))
<BR><BR>[Calls]<UL><LI><a href="#[34]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__main_after_scatterload
</UL>
<BR>[Called By]<UL><LI><a href="#[26]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_main_scatterload
</UL>

<P><STRONG><a name="[73]"></a>__scatterload_rt2</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, init.o(.text), UNUSED)

<P><STRONG><a name="[74]"></a>__aeabi_uidiv$div0</STRONG> (Thumb, 0 bytes, Stack size 16 bytes, uidiv_div0.o(.text), UNUSED)

<P><STRONG><a name="[6b]"></a>__aeabi_uidivmod</STRONG> (Thumb, 62 bytes, Stack size 16 bytes, uidiv_div0.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[66]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>

<P><STRONG><a name="[2a]"></a>__aeabi_llsl</STRONG> (Thumb, 32 bytes, Stack size 8 bytes, llshl.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
<LI><a href="#[33]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_d2ulz
<LI><a href="#[2d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
<LI><a href="#[28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uldivmod
</UL>

<P><STRONG><a name="[75]"></a>_ll_shift_l</STRONG> (Thumb, 0 bytes, Stack size 8 bytes, llshl.o(.text), UNUSED)

<P><STRONG><a name="[29]"></a>__aeabi_llsr</STRONG> (Thumb, 34 bytes, Stack size 8 bytes, llushr.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[33]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_d2ulz
<LI><a href="#[2d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
<LI><a href="#[28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uldivmod
</UL>

<P><STRONG><a name="[76]"></a>_ll_ushift_r</STRONG> (Thumb, 0 bytes, Stack size 8 bytes, llushr.o(.text), UNUSED)

<P><STRONG><a name="[2c]"></a>__aeabi_lasr</STRONG> (Thumb, 38 bytes, Stack size 8 bytes, llsshr.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
</UL>

<P><STRONG><a name="[77]"></a>_ll_sshift_r</STRONG> (Thumb, 0 bytes, Stack size 8 bytes, llsshr.o(.text), UNUSED)

<P><STRONG><a name="[2e]"></a>_double_round</STRONG> (Thumb, 26 bytes, Stack size 8 bytes, depilogue.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[32]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ddiv
<LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
<LI><a href="#[2d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
</UL>

<P><STRONG><a name="[2d]"></a>_double_epilogue</STRONG> (Thumb, 164 bytes, Stack size 48 bytes, depilogue.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[35]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_clz
<LI><a href="#[29]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsr
<LI><a href="#[2a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsl
<LI><a href="#[2e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_round
</UL>
<BR>[Called By]<UL><LI><a href="#[31]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dmul
<LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
</UL>

<P><STRONG><a name="[c]"></a>EXTI2_3_IRQHandler</STRONG> (Thumb, 36 bytes, Stack size 8 bytes, key.o(.text.EXTI2_3_IRQHandler))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = EXTI2_3_IRQHandler &rArr; exti_interrupt_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[37]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_toggle
<LI><a href="#[36]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;exti_interrupt_flag_get
<LI><a href="#[38]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;exti_interrupt_flag_clear
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[2]"></a>HardFault_Handler</STRONG> (Thumb, 4 bytes, Stack size 0 bytes, gd32e230_it.o(.text.HardFault_Handler))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[39]"></a>MyDelay_ms</STRONG> (Thumb, 32 bytes, Stack size 16 bytes, mysystick.o(.text.MyDelay_ms))
<BR><BR>[Stack]<UL><LI>Max Depth = 40<LI>Call Chain = MyDelay_ms &rArr; MyDelay_us &rArr; timer_counter_value_config
</UL>
<BR>[Calls]<UL><LI><a href="#[3a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyDelay_us
</UL>
<BR>[Called By]<UL><LI><a href="#[3b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyDelay_s
</UL>

<P><STRONG><a name="[3b]"></a>MyDelay_s</STRONG> (Thumb, 32 bytes, Stack size 16 bytes, mysystick.o(.text.MyDelay_s))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = MyDelay_s &rArr; MyDelay_ms &rArr; MyDelay_us &rArr; timer_counter_value_config
</UL>
<BR>[Calls]<UL><LI><a href="#[39]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyDelay_ms
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[3a]"></a>MyDelay_us</STRONG> (Thumb, 52 bytes, Stack size 16 bytes, mysystick.o(.text.MyDelay_us))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = MyDelay_us &rArr; timer_counter_value_config
</UL>
<BR>[Calls]<UL><LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_counter_value_config
<LI><a href="#[3d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_counter_read
</UL>
<BR>[Called By]<UL><LI><a href="#[39]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyDelay_ms
</UL>

<P><STRONG><a name="[3e]"></a>MySystick_init</STRONG> (Thumb, 76 bytes, Stack size 40 bytes, mysystick.o(.text.MySystick_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 92<LI>Call Chain = MySystick_init &rArr; timer_deinit &rArr; rcu_periph_reset_enable
</UL>
<BR>[Calls]<UL><LI><a href="#[41]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_struct_para_init
<LI><a href="#[42]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_init
<LI><a href="#[43]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_enable
<LI><a href="#[40]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_deinit
<LI><a href="#[3f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[44]"></a>MyUart0_init</STRONG> (Thumb, 188 bytes, Stack size 40 bytes, myuart.o(.text.MyUart0_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 192<LI>Call Chain = MyUart0_init &rArr; usart_baudrate_set &rArr; rcu_clock_freq_get
</UL>
<BR>[Calls]<UL><LI><a href="#[49]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_word_length_set
<LI><a href="#[4e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_transmit_config
<LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_stop_bit_set
<LI><a href="#[4d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_receive_config
<LI><a href="#[4b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_parity_config
<LI><a href="#[50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_interrupt_enable
<LI><a href="#[51]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_enable
<LI><a href="#[48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_deinit
<LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_baudrate_set
<LI><a href="#[3f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
<LI><a href="#[4f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_irq_enable
<LI><a href="#[47]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_output_options_set
<LI><a href="#[46]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_mode_set
<LI><a href="#[45]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_af_set
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[1]"></a>NMI_Handler</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, gd32e230_it.o(.text.NMI_Handler))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[4]"></a>PendSV_Handler</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, gd32e230_it.o(.text.PendSV_Handler))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[3]"></a>SVC_Handler</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, gd32e230_it.o(.text.SVC_Handler))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[5]"></a>SysTick_Handler</STRONG> (Thumb, 8 bytes, Stack size 8 bytes, gd32e230_it.o(.text.SysTick_Handler))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = SysTick_Handler
</UL>
<BR>[Calls]<UL><LI><a href="#[54]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;delay_decrement
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[23]"></a>SystemInit</STRONG> (Thumb, 136 bytes, Stack size 16 bytes, system_gd32e230.o(.text.SystemInit))
<BR><BR>[Stack]<UL><LI>Max Depth = 40<LI>Call Chain = SystemInit &rArr; system_clock_config &rArr; system_clock_72m_hxtal
</UL>
<BR>[Calls]<UL><LI><a href="#[56]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_vector_table_set
<LI><a href="#[55]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;system_clock_config
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(.text)
</UL>
<P><STRONG><a name="[14]"></a>TIMER2_IRQHandler</STRONG> (Thumb, 40 bytes, Stack size 8 bytes, mytimer.o(.text.TIMER2_IRQHandler))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = TIMER2_IRQHandler &rArr; timer_interrupt_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[57]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_interrupt_flag_get
<LI><a href="#[58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_interrupt_flag_clear
<LI><a href="#[37]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_toggle
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[1e]"></a>USART0_IRQHandler</STRONG> (Thumb, 168 bytes, Stack size 16 bytes, myuart.o(.text.USART0_IRQHandler))
<BR><BR>[Stack]<UL><LI>Max Depth = 44<LI>Call Chain = USART0_IRQHandler &rArr; usart_interrupt_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[59]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_interrupt_flag_get
<LI><a href="#[5a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_data_receive
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;printf
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[1f]"></a>USART1_IRQHandler</STRONG> (Thumb, 172 bytes, Stack size 16 bytes, myuart.o(.text.USART1_IRQHandler))
<BR><BR>[Stack]<UL><LI>Max Depth = 44<LI>Call Chain = USART1_IRQHandler &rArr; usart_interrupt_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[59]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_interrupt_flag_get
<LI><a href="#[5a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_data_receive
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;printf
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e230.o(RESET)
</UL>
<P><STRONG><a name="[54]"></a>delay_decrement</STRONG> (Thumb, 20 bytes, Stack size 0 bytes, systick.o(.text.delay_decrement))
<BR><BR>[Called By]<UL><LI><a href="#[5]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SysTick_Handler
</UL>

<P><STRONG><a name="[38]"></a>exti_interrupt_flag_clear</STRONG> (Thumb, 16 bytes, Stack size 4 bytes, gd32e230_exti.o(.text.exti_interrupt_flag_clear))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = exti_interrupt_flag_clear
</UL>
<BR>[Called By]<UL><LI><a href="#[c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EXTI2_3_IRQHandler
</UL>

<P><STRONG><a name="[36]"></a>exti_interrupt_flag_get</STRONG> (Thumb, 60 bytes, Stack size 16 bytes, gd32e230_exti.o(.text.exti_interrupt_flag_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = exti_interrupt_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EXTI2_3_IRQHandler
</UL>

<P><STRONG><a name="[25]"></a>fputc</STRONG> (Thumb, 88 bytes, Stack size 24 bytes, myuart.o(.text.fputc))
<BR><BR>[Stack]<UL><LI>Max Depth = 40<LI>Call Chain = fputc &rArr; usart_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[5d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_flag_get
<LI><a href="#[5c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_data_transmit
</UL>
<BR>[Address Reference Count : 1]<UL><LI> printfa.o(i.__0printf)
</UL>
<P><STRONG><a name="[45]"></a>gpio_af_set</STRONG> (Thumb, 192 bytes, Stack size 24 bytes, gd32e230_gpio.o(.text.gpio_af_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = gpio_af_set
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[37]"></a>gpio_bit_toggle</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, gd32e230_gpio.o(.text.gpio_bit_toggle))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = gpio_bit_toggle
</UL>
<BR>[Called By]<UL><LI><a href="#[14]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TIMER2_IRQHandler
<LI><a href="#[c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EXTI2_3_IRQHandler
</UL>

<P><STRONG><a name="[46]"></a>gpio_mode_set</STRONG> (Thumb, 142 bytes, Stack size 28 bytes, gd32e230_gpio.o(.text.gpio_mode_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = gpio_mode_set
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[47]"></a>gpio_output_options_set</STRONG> (Thumb, 138 bytes, Stack size 32 bytes, gd32e230_gpio.o(.text.gpio_output_options_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 32<LI>Call Chain = gpio_output_options_set
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[22]"></a>main</STRONG> (Thumb, 44 bytes, Stack size 16 bytes, main.o(.text.main))
<BR><BR>[Stack]<UL><LI>Max Depth = 208<LI>Call Chain = main &rArr; MyUart0_init &rArr; usart_baudrate_set &rArr; rcu_clock_freq_get
</UL>
<BR>[Calls]<UL><LI><a href="#[5e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;systick_config
<LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
<LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MySystick_init
<LI><a href="#[3b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyDelay_s
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;printf
</UL>
<BR>[Address Reference Count : 1]<UL><LI> entry9a.o(.ARM.Collect$$$$0000000B)
</UL>
<P><STRONG><a name="[4f]"></a>nvic_irq_enable</STRONG> (Thumb, 42 bytes, Stack size 24 bytes, gd32e230_misc.o(.text.nvic_irq_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = nvic_irq_enable &rArr; __NVIC_SetPriority
</UL>
<BR>[Calls]<UL><LI><a href="#[5f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__NVIC_SetPriority
<LI><a href="#[60]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__NVIC_EnableIRQ
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[56]"></a>nvic_vector_table_set</STRONG> (Thumb, 24 bytes, Stack size 8 bytes, gd32e230_misc.o(.text.nvic_vector_table_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = nvic_vector_table_set
</UL>
<BR>[Called By]<UL><LI><a href="#[23]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SystemInit
</UL>

<P><STRONG><a name="[64]"></a>rcu_clock_freq_get</STRONG> (Thumb, 600 bytes, Stack size 112 bytes, gd32e230_rcu.o(.text.rcu_clock_freq_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 112<LI>Call Chain = rcu_clock_freq_get
</UL>
<BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_baudrate_set
</UL>

<P><STRONG><a name="[3f]"></a>rcu_periph_clock_enable</STRONG> (Thumb, 36 bytes, Stack size 4 bytes, gd32e230_rcu.o(.text.rcu_periph_clock_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = rcu_periph_clock_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
<LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MySystick_init
</UL>

<P><STRONG><a name="[63]"></a>rcu_periph_reset_disable</STRONG> (Thumb, 36 bytes, Stack size 4 bytes, gd32e230_rcu.o(.text.rcu_periph_reset_disable))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = rcu_periph_reset_disable
</UL>
<BR>[Called By]<UL><LI><a href="#[40]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_deinit
<LI><a href="#[48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_deinit
</UL>

<P><STRONG><a name="[62]"></a>rcu_periph_reset_enable</STRONG> (Thumb, 36 bytes, Stack size 4 bytes, gd32e230_rcu.o(.text.rcu_periph_reset_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = rcu_periph_reset_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[40]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_deinit
<LI><a href="#[48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_deinit
</UL>

<P><STRONG><a name="[5e]"></a>systick_config</STRONG> (Thumb, 36 bytes, Stack size 8 bytes, systick.o(.text.systick_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = systick_config &rArr; SysTick_Config &rArr; __NVIC_SetPriority
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__NVIC_SetPriority
<LI><a href="#[52]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SysTick_Config
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[3d]"></a>timer_counter_read</STRONG> (Thumb, 20 bytes, Stack size 8 bytes, gd32e230_timer.o(.text.timer_counter_read))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = timer_counter_read
</UL>
<BR>[Called By]<UL><LI><a href="#[3a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyDelay_us
</UL>

<P><STRONG><a name="[3c]"></a>timer_counter_value_config</STRONG> (Thumb, 18 bytes, Stack size 8 bytes, gd32e230_timer.o(.text.timer_counter_value_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = timer_counter_value_config
</UL>
<BR>[Called By]<UL><LI><a href="#[3a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyDelay_us
</UL>

<P><STRONG><a name="[40]"></a>timer_deinit</STRONG> (Thumb, 200 bytes, Stack size 48 bytes, gd32e230_timer.o(.text.timer_deinit))
<BR><BR>[Stack]<UL><LI>Max Depth = 52<LI>Call Chain = timer_deinit &rArr; rcu_periph_reset_enable
</UL>
<BR>[Calls]<UL><LI><a href="#[62]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_reset_enable
<LI><a href="#[63]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_reset_disable
</UL>
<BR>[Called By]<UL><LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MySystick_init
</UL>

<P><STRONG><a name="[43]"></a>timer_enable</STRONG> (Thumb, 18 bytes, Stack size 4 bytes, gd32e230_timer.o(.text.timer_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = timer_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MySystick_init
</UL>

<P><STRONG><a name="[42]"></a>timer_init</STRONG> (Thumb, 228 bytes, Stack size 8 bytes, gd32e230_timer.o(.text.timer_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = timer_init
</UL>
<BR>[Called By]<UL><LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MySystick_init
</UL>

<P><STRONG><a name="[58]"></a>timer_interrupt_flag_clear</STRONG> (Thumb, 20 bytes, Stack size 8 bytes, gd32e230_timer.o(.text.timer_interrupt_flag_clear))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = timer_interrupt_flag_clear
</UL>
<BR>[Called By]<UL><LI><a href="#[14]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TIMER2_IRQHandler
</UL>

<P><STRONG><a name="[57]"></a>timer_interrupt_flag_get</STRONG> (Thumb, 58 bytes, Stack size 16 bytes, gd32e230_timer.o(.text.timer_interrupt_flag_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = timer_interrupt_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[14]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TIMER2_IRQHandler
</UL>

<P><STRONG><a name="[41]"></a>timer_struct_para_init</STRONG> (Thumb, 36 bytes, Stack size 4 bytes, gd32e230_timer.o(.text.timer_struct_para_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = timer_struct_para_init
</UL>
<BR>[Called By]<UL><LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MySystick_init
</UL>

<P><STRONG><a name="[4c]"></a>usart_baudrate_set</STRONG> (Thumb, 172 bytes, Stack size 40 bytes, gd32e230_usart.o(.text.usart_baudrate_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 152<LI>Call Chain = usart_baudrate_set &rArr; rcu_clock_freq_get
</UL>
<BR>[Calls]<UL><LI><a href="#[64]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_clock_freq_get
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[5a]"></a>usart_data_receive</STRONG> (Thumb, 16 bytes, Stack size 4 bytes, gd32e230_usart.o(.text.usart_data_receive))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = usart_data_receive
</UL>
<BR>[Called By]<UL><LI><a href="#[1f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART1_IRQHandler
<LI><a href="#[1e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART0_IRQHandler
</UL>

<P><STRONG><a name="[5c]"></a>usart_data_transmit</STRONG> (Thumb, 20 bytes, Stack size 8 bytes, gd32e230_usart.o(.text.usart_data_transmit))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_data_transmit
</UL>
<BR>[Called By]<UL><LI><a href="#[25]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;fputc
</UL>

<P><STRONG><a name="[48]"></a>usart_deinit</STRONG> (Thumb, 68 bytes, Stack size 24 bytes, gd32e230_usart.o(.text.usart_deinit))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = usart_deinit &rArr; rcu_periph_reset_enable
</UL>
<BR>[Calls]<UL><LI><a href="#[62]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_reset_enable
<LI><a href="#[63]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_reset_disable
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[51]"></a>usart_enable</STRONG> (Thumb, 18 bytes, Stack size 4 bytes, gd32e230_usart.o(.text.usart_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = usart_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[5d]"></a>usart_flag_get</STRONG> (Thumb, 60 bytes, Stack size 16 bytes, gd32e230_usart.o(.text.usart_flag_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = usart_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[25]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;fputc
</UL>

<P><STRONG><a name="[50]"></a>usart_interrupt_enable</STRONG> (Thumb, 34 bytes, Stack size 8 bytes, gd32e230_usart.o(.text.usart_interrupt_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_interrupt_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[59]"></a>usart_interrupt_flag_get</STRONG> (Thumb, 98 bytes, Stack size 28 bytes, gd32e230_usart.o(.text.usart_interrupt_flag_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = usart_interrupt_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[1f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART1_IRQHandler
<LI><a href="#[1e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART0_IRQHandler
</UL>

<P><STRONG><a name="[4b]"></a>usart_parity_config</STRONG> (Thumb, 42 bytes, Stack size 8 bytes, gd32e230_usart.o(.text.usart_parity_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_parity_config
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[4d]"></a>usart_receive_config</STRONG> (Thumb, 30 bytes, Stack size 8 bytes, gd32e230_usart.o(.text.usart_receive_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_receive_config
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[4a]"></a>usart_stop_bit_set</STRONG> (Thumb, 42 bytes, Stack size 8 bytes, gd32e230_usart.o(.text.usart_stop_bit_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_stop_bit_set
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[4e]"></a>usart_transmit_config</STRONG> (Thumb, 30 bytes, Stack size 8 bytes, gd32e230_usart.o(.text.usart_transmit_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_transmit_config
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[49]"></a>usart_word_length_set</STRONG> (Thumb, 42 bytes, Stack size 8 bytes, gd32e230_usart.o(.text.usart_word_length_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_word_length_set
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;MyUart0_init
</UL>

<P><STRONG><a name="[65]"></a>__0printf</STRONG> (Thumb, 24 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[66]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>

<P><STRONG><a name="[78]"></a>__1printf</STRONG> (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

<P><STRONG><a name="[79]"></a>__2printf</STRONG> (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

<P><STRONG><a name="[7a]"></a>__c89printf</STRONG> (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

<P><STRONG><a name="[5b]"></a>printf</STRONG> (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = printf
</UL>
<BR>[Called By]<UL><LI><a href="#[1f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART1_IRQHandler
<LI><a href="#[1e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART0_IRQHandler
<LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[35]"></a>__ARM_clz</STRONG> (Thumb, 46 bytes, Stack size 0 bytes, depilogue.o(i.__ARM_clz), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[2d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
</UL>

<P><STRONG><a name="[7b]"></a>__scatterload_copy</STRONG> (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_copy), UNUSED)

<P><STRONG><a name="[7c]"></a>__scatterload_null</STRONG> (Thumb, 2 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_null), UNUSED)

<P><STRONG><a name="[7d]"></a>__scatterload_zeroinit</STRONG> (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_zeroinit), UNUSED)
<P>
<H3>
Local Symbols
</H3>
<P><STRONG><a name="[52]"></a>SysTick_Config</STRONG> (Thumb, 64 bytes, Stack size 24 bytes, systick.o(.text.SysTick_Config))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = SysTick_Config &rArr; __NVIC_SetPriority
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__NVIC_SetPriority
</UL>
<BR>[Called By]<UL><LI><a href="#[5e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;systick_config
</UL>

<P><STRONG><a name="[53]"></a>__NVIC_SetPriority</STRONG> (Thumb, 128 bytes, Stack size 24 bytes, systick.o(.text.__NVIC_SetPriority))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = __NVIC_SetPriority
</UL>
<BR>[Called By]<UL><LI><a href="#[52]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SysTick_Config
<LI><a href="#[5e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;systick_config
</UL>

<P><STRONG><a name="[61]"></a>system_clock_72m_hxtal</STRONG> (Thumb, 212 bytes, Stack size 16 bytes, system_gd32e230.o(.text.system_clock_72m_hxtal))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = system_clock_72m_hxtal
</UL>
<BR>[Called By]<UL><LI><a href="#[55]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;system_clock_config
</UL>

<P><STRONG><a name="[55]"></a>system_clock_config</STRONG> (Thumb, 8 bytes, Stack size 8 bytes, system_gd32e230.o(.text.system_clock_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = system_clock_config &rArr; system_clock_72m_hxtal
</UL>
<BR>[Calls]<UL><LI><a href="#[61]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;system_clock_72m_hxtal
</UL>
<BR>[Called By]<UL><LI><a href="#[23]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SystemInit
</UL>

<P><STRONG><a name="[60]"></a>__NVIC_EnableIRQ</STRONG> (Thumb, 48 bytes, Stack size 4 bytes, gd32e230_misc.o(.text.__NVIC_EnableIRQ))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = __NVIC_EnableIRQ
</UL>
<BR>[Called By]<UL><LI><a href="#[4f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_irq_enable
</UL>

<P><STRONG><a name="[5f]"></a>__NVIC_SetPriority</STRONG> (Thumb, 128 bytes, Stack size 24 bytes, gd32e230_misc.o(.text.__NVIC_SetPriority))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = __NVIC_SetPriority
</UL>
<BR>[Called By]<UL><LI><a href="#[4f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_irq_enable
</UL>

<P><STRONG><a name="[67]"></a>_fp_digits</STRONG> (Thumb, 344 bytes, Stack size 64 bytes, printfa.o(i._fp_digits), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[31]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dmul
<LI><a href="#[32]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ddiv
<LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
<LI><a href="#[33]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_d2ulz
<LI><a href="#[68]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_cdrcmple
<LI><a href="#[28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uldivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[66]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>

<P><STRONG><a name="[66]"></a>_printf_core</STRONG> (Thumb, 1754 bytes, Stack size 128 bytes, printfa.o(i._printf_core), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[69]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_pre_padding
<LI><a href="#[6a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_post_padding
<LI><a href="#[67]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
<LI><a href="#[6b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uidivmod
<LI><a href="#[28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uldivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[65]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__0printf
</UL>

<P><STRONG><a name="[6a]"></a>_printf_post_padding</STRONG> (Thumb, 32 bytes, Stack size 24 bytes, printfa.o(i._printf_post_padding), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[66]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>

<P><STRONG><a name="[69]"></a>_printf_pre_padding</STRONG> (Thumb, 44 bytes, Stack size 40 bytes, printfa.o(i._printf_pre_padding), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[66]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>
<P>
<H3>
Undefined Global Symbols
</H3><HR></body></html>
